---
product_id: 310848219
title: "Berserker 1300W 12-Pound SDS-Max Demolition Jack Hammer, 1-9/16\" 11-Amp Small Corded Electric Demo Chipping Hammer for Floor Tile Removal, Concrete Breaker with Carrying Case & 2 Chisels"
brand: "berserker"
price: "S$294"
currency: SGD
in_stock: true
reviews_count: 9
category: "Berserker"
url: https://www.desertcart.sg/products/310848219-berserker-1300w-12-pound-sds-max-demolition-jack-hammer-1
store_origin: SG
region: Singapore
---

# 1300W powerhouse motor SDS-Max quick-change system 360° adjustable ergonomic handle Berserker 1300W 12-Pound SDS-Max Demolition Jack Hammer, 1-9/16" 11-Amp Small Corded Electric Demo Chipping Hammer for Floor Tile Removal, Concrete Breaker with Carrying Case & 2 Chisels

**Brand:** berserker
**Price:** S$294
**Availability:** ✅ In Stock

## Summary

> ⚡ Demolish with power, precision, and comfort—be the boss of every job site!

## Quick Answers

- **What is this?** Berserker 1300W 12-Pound SDS-Max Demolition Jack Hammer, 1-9/16" 11-Amp Small Corded Electric Demo Chipping Hammer for Floor Tile Removal, Concrete Breaker with Carrying Case & 2 Chisels by berserker
- **How much does it cost?** S$294 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/310848219-berserker-1300w-12-pound-sds-max-demolition-jack-hammer-1)

## Best For

- berserker enthusiasts

## Why This Product

- Trusted berserker brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic Mastery:** 360° adjustable handle with vario-lock positioning ensures comfort in any angle or tight space.
- • **Ready for Any Job:** Lightweight 12 lbs design with rugged carrying case and dual chisels—demolition made portable.
- • **Effortless Bit Swaps:** SDS-Max system enables tool-free, automatic locking bit changes—work smarter, not harder.
- • **Unmatched Power Efficiency:** 1300W motor delivers 4,100 BPM & 15 Joules impact energy for rapid demolition.
- • **Vibration? What Vibration?:** Triple anti-vibration tech reduces fatigue, letting you demolish longer with ease.

## Overview

The Berserker 1300W SDS-Max Demolition Jack Hammer combines a powerful 11-amp motor delivering 4,100 BPM and 15 Joules of impact energy with a lightweight 12-pound frame. Featuring a tool-free SDS-Max bit system, 360° adjustable ergonomic handle, and advanced triple vibration control, it’s engineered for efficient, comfortable concrete and tile demolition. Comes complete with a durable carrying case, two chisels, and a 24-month warranty—perfect for professionals demanding power and portability.

## Description

Berserker 1300W 12-Pound SDS-Max Demolition Jack Hammer, 1-9/16" 11-Amp Small Corded Electric Demo Chipping Hammer for Floor Tile Removal, Concrete Breaker with Carrying Case & 2 Chisels - desertcart.com

Review: Plenty powerful for concrete, easy to handle, and nice storage case - I had to demo out some of my slab to get to a leaking pipe. This was exactly the right tool for the job. It easily chipped the concrete away with the included chisels, and it wasn't so heavy that it was unwieldy or hard to handle. I ended up selecting this one over a similar competing item because of the case, and I'm glad I did. It's a rugged, plastic case which is far better then the cheap, nylon bags that you often get with inexpensive tools.
Review: So glad I purchased this tool - I had a project where I had to break up a whole lot of concrete aggregate decking. I went at it with a big jackhammer, but there was a layer of rebar underneath so the surface cracked like the shell of an egg with the membrane still attached. The Berserker was indispensable. I was able to go into the cracks and make better cuts so I could expose the rebar and pry pieces up with a crowbar. The Berserker saved me days of work. 10/10 recommend. It’s not too heavy, so comfortable to use, it’s also easy to use, and I would buy it again. Also, see the video. It’s not too noisy. Tons of value for your money.

## Features

- ATTENTION: The BSK-45HM has only a "hammer only" function and "variable-lock positioning" function. NO DRILLING function is available. Adapts only to SDS-Max type chisels.
- 【Lightweight but powerful】Weight only 12 pounds, Facilitates both horizontal and vertical concrete demolition applications. Powerful 1,300 watts 11 AMP motor delivers 4,100 BPM, 11.1 ft.lbs.(15 Joules) of impact energy for fast chipping and demolition applications.
- 【Easy to operate】SDS-Max bit system provides tool free bit changes with automatic bit locking, dust protection and maximum impact energy transfer. When used for long-term applications, The lock-on button allows us not to control the start up button all the time，added user comfort during extended periods of work.
- 【Ergonomic design】360°adjustable accessory handle and ergonomic grip area applies to different work accasion. The vario-lock positioning allows rotates and locks chisel into 12 different positions to optimize the working angle, maximum comfort when chiseling in tight spaces or in a wide variety of positions.
- 【Triple vibration control】The upgraded Anti-Vibration Technology designed to decrease the vibration effectively, reduce fatigue and offer a better using experience; Longer air cushion in the hammer mechanism reduces vibration and improves hammer performance; Additional vibration-absorbing rear handle is spring-loaded to further reduce vibration.
- 【Practical tools】The demo hammer 45HM is perfect for lightweight breaking holes, trenching, chipping and demolition in concrete, block, brick, tile, stucco, housing foundation removal, oil chimney and much more! We provide 24 months warranty service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08QRT91YK |
| Amperage | 11 Amps |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #63,866 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #26 in Power Rotary Hammers |
| Brand | Berserker |
| Color | Blue,black |
| Cord Length | 2 Meters |
| Customer Reviews | 4.6 4.6 out of 5 stars (474) |
| Date First Available | December 16, 2020 |
| Drill Type | Hammer Drill |
| Drilling Capacity Metal | 4 Centimeters |
| Handle/Lever Placement | Automatic |
| Horsepower | 1300 Watts |
| Included Components | 1 x Demolition Hammer 45HM, 1 x SDS-Max Flat Chisel; 1 x SDS-Max Point Chisel;1 x Grease; 1 x Wrench; 1 x Carrying Case; 1 x Replaceable Carbon Brush；1 x User Manual |
| Is Electric | Yes |
| Item Package Quantity | 1 |
| Item Weight | 11.88 pounds |
| Item model number | 45HM |
| Manufacturer | Berserker |
| Material | Metal, Plastic |
| Maximum Chuck Size | 1.56 Inches |
| Maximum Power | 1300 Watts |
| Maximum Torque | 959.98 Foot Pounds |
| Part Number | 45HM |
| Pattern | Lightweight |
| Power Source | Corded Electric |
| Product Dimensions | 17.13"L x 3.54"W x 9.65"H |
| Size | Small |
| Special Feature | Adjustable Handle, Keyless Chuck, Lock Speed Button, Portable, Vibration Control Handle |
| Special Features | Adjustable Handle, Keyless Chuck, Lock Speed Button, Portable, Vibration Control Handle |
| Speed | 4100 RPM |
| Style | SDS-Max Demolition Hammer |
| UPC | 757249824477 |
| Usage | Outside; Amateur |
| Voltage | 230 Volts (AC) |
| Warranty Description | 24 Months Warranty.If you have any suggestion, feel free to contact with us by Amazon. |
| Wattage | 1300 watts |

## Product Details

- **Amperage:** 11 Amps
- **Brand:** Berserker
- **Maximum Chuck Size:** 1.56 Inches
- **Power Source:** Corded Electric
- **Voltage:** 230 Volts (AC)

## Images

![Berserker 1300W 12-Pound SDS-Max Demolition Jack Hammer, 1-9/16" 11-Amp Small Corded Electric Demo Chipping Hammer for Floor Tile Removal, Concrete Breaker with Carrying Case & 2 Chisels - Image 1](https://m.media-amazon.com/images/I/71vuQ47xlJL.jpg)
![Berserker 1300W 12-Pound SDS-Max Demolition Jack Hammer, 1-9/16" 11-Amp Small Corded Electric Demo Chipping Hammer for Floor Tile Removal, Concrete Breaker with Carrying Case & 2 Chisels - Image 2](https://m.media-amazon.com/images/I/71EPmUAB1yL.jpg)
![Berserker 1300W 12-Pound SDS-Max Demolition Jack Hammer, 1-9/16" 11-Amp Small Corded Electric Demo Chipping Hammer for Floor Tile Removal, Concrete Breaker with Carrying Case & 2 Chisels - Image 3](https://m.media-amazon.com/images/I/51zgNHSdDWL.jpg)
![Berserker 1300W 12-Pound SDS-Max Demolition Jack Hammer, 1-9/16" 11-Amp Small Corded Electric Demo Chipping Hammer for Floor Tile Removal, Concrete Breaker with Carrying Case & 2 Chisels - Image 4](https://m.media-amazon.com/images/I/71lAGXUlyDL.jpg)
![Berserker 1300W 12-Pound SDS-Max Demolition Jack Hammer, 1-9/16" 11-Amp Small Corded Electric Demo Chipping Hammer for Floor Tile Removal, Concrete Breaker with Carrying Case & 2 Chisels - Image 5](https://m.media-amazon.com/images/I/81iBXvDz5AL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What jobs is the Berserker 12 lbs small jack hammer best suited for?**
A: Slotting, tile remove, floor demolition, lightweight concrete chipping/breaking work.

**Q: Berserker demolition hammer only have "hammer only" function and "variable-lock positioning" function?**
A: Yes, it doesn't have a "rotate or drill" function, only a "hammer only" function and "variable-lock positioning" function.

**Q: Can't lock the bit in place? Can't get the chisel out?**
A: It is normal for the chisel to move up and down as it is inserted into the machine.If the chisel can't be inserted or removed, check that the chisel position adjustment chuck is restored to its initial position.

**Q: Which chisel and grease are used?**
A: Any SDS-Max model chisel can be used. Shell Gadus S5 Grease Series and Mobil SHC Series will be ok for Berserker demolition jackhammer.

**Q: What should I do if I have problems with demo hammer?**
A: You can contact via buyer message and we will provide you with a solution.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Plenty powerful for concrete, easy to handle, and nice storage case
*by A***M on January 15, 2026*

I had to demo out some of my slab to get to a leaking pipe. This was exactly the right tool for the job. It easily chipped the concrete away with the included chisels, and it wasn't so heavy that it was unwieldy or hard to handle. I ended up selecting this one over a similar competing item because of the case, and I'm glad I did. It's a rugged, plastic case which is far better then the cheap, nylon bags that you often get with inexpensive tools.

### ⭐⭐⭐⭐⭐ So glad I purchased this tool
*by L***Z on July 30, 2024*

I had a project where I had to break up a whole lot of concrete aggregate decking. I went at it with a big jackhammer, but there was a layer of rebar underneath so the surface cracked like the shell of an egg with the membrane still attached. The Berserker was indispensable. I was able to go into the cracks and make better cuts so I could expose the rebar and pry pieces up with a crowbar. The Berserker saved me days of work. 10/10 recommend. It’s not too heavy, so comfortable to use, it’s also easy to use, and I would buy it again. Also, see the video. It’s not too noisy. Tons of value for your money.

### ⭐⭐⭐⭐⭐ Functionality and Price for value.
*by T***I on January 14, 2026*

It's a Beast! Good Price! I've used this jack hammer on three renovations so far and it won't quit. Worth every penny!

## Frequently Bought Together

- Berserker 1300W 12-Pound SDS-Max Demolition Jack Hammer, 1-9/16" 11-Amp Small Corded Electric Demo Chipping Hammer for Floor Tile Removal, Concrete Breaker with Carrying Case & 2 Chisels
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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-11*